We are planning an upgrade from Oracle 10.1.0.4 to 10.2.0.4.
It would be appreciated if some one who has done the same, shares his/her experiences wih us.
Our main concern is the compatibility issue. We need to make sure that all the oracle components (presently running fine on 10.1.0.4) will dont require any modifications to be run fine in Oracle 10.2.0.4.